PHP Interview questions


Total available count: 33
Subject - PHP Frameworks
Subsubject - PHP

Explain about include(), require(), include_once() and require_once() ?

  1. include(): Include() provide a warning if the resource cannot be retrieved and try to continue execution of the program if possible
  2. require(): Require() function provide stop processing the page if they cannot retrieve the resource
  3. include_once(): This is same as include() function but this is useful where multiple files may reference the same included code
  4. require_once(): This is same as require() function but this is useful where multiple files may reference the same included code

 




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What is PHP?